A beach with a pier extending into the ocean, a sandy shore, and buildings in the background.

$94 Cheap Flights from Louisville (SDF) to Jacksonville (JAX)

View $94 flight on Thu, Feb 4, 2027Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Jacksonville International Airport (JAX)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Louisville to Jacksonville (SDF-JAX)

Prices were available within the past 7 days and start at $94 for one-way flights and $276 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Thu, Feb 18 - Wed, Feb 24
SDF
Louisville
JAX
Jacksonville
$276 Roundtrip, found 4 days ago
$276
Roundtrip
found 4 days ago
Select Breeze Airways flight, departing Thu, Feb 18 from Louisville to Jacksonville, returning Wed, Feb 24, priced at $276 found 4 days ago
Breeze Airways
Thu, Feb 18 - Wed, Feb 24
SDF
Louisville
JAX
Jacksonville
$281 Roundtrip, found 4 days ago
$281
Roundtrip
found 4 days ago
Select Breeze Airways flight, departing Thu, Feb 18 from Louisville to Jacksonville, returning Wed, Feb 24, priced at $281 found 4 days ago
Breeze Airways
Thu, Feb 18 - Sat, Feb 20
SDF
Louisville
JAX
Jacksonville
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Thu, Feb 18 from Louisville to Jacksonville, returning Sat, Feb 20, priced at $297 found 1 day ago
Breeze Airways
Thu, Feb 18 - Sat, Feb 20
SDF
Louisville
JAX
Jacksonville
$302 Roundtrip, found 1 day ago
$302
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Thu, Feb 18 from Louisville to Jacksonville, returning Sat, Feb 20, priced at $302 found 1 day ago
Breeze Airways
Sun, Feb 14 - Sun, Feb 21
SDF
Louisville
JAX
Jacksonville
$307 Roundtrip, found 1 hour ago
$307
Roundtrip
found 1 hour ago
Select Breeze Airways flight, departing Sun, Feb 14 from Louisville to Jacksonville, returning Sun, Feb 21, priced at $307 found 1 hour ago
United
Sat, Dec 5 - Tue, Dec 8
SDF
Louisville
JAX
Jacksonville
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 5 from Louisville to Jacksonville, returning Tue, Dec 8, priced at $309 found 2 days ago
Breeze Airways
Sun, Feb 28 - Thu, Mar 4
SDF
Louisville
JAX
Jacksonville
$311 Roundtrip, found 2 hours ago
$311
Roundtrip
found 2 hours ago
Select Breeze Airways flight, departing Sun, Feb 28 from Louisville to Jacksonville, returning Thu, Mar 4, priced at $311 found 2 hours ago
Southwest Airlines
Sat, Dec 5 - Tue, Dec 8
SDF
Louisville
JAX
Jacksonville
$314 Roundtrip, found 2 days ago
$314
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, Dec 5 from Louisville to Jacksonville, returning Tue, Dec 8, priced at $314 found 2 days ago
Delta
Sat, Dec 12 - Wed, Dec 16
SDF
Louisville
JAX
Jacksonville
$330 Roundtrip, found 4 days ago
$330
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Dec 12 from Louisville to Jacksonville, returning Wed, Dec 16, priced at $330 found 4 days ago
American Airlines
Tue, Jan 12 - Tue, Jan 19
SDF
Louisville
JAX
Jacksonville
$391 Roundtrip, just found
$391
Roundtrip
just found
Select American Airlines flight, departing Tue, Jan 12 from Louisville to Jacksonville, returning Tue, Jan 19, priced at $391 just found

Alternative airports near Jacksonville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jacksonville Intl. JAX. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $592
JAX
Jacksonville Intl.
Cheapest
Average driving time to city center19 min
Flights from $592

What you need to know for your flight from Louisville Intl. to Jacksonville Intl.

Louisville (SDF) to Jacksonville (JAX) at a glance

Travel between Louisville (SDF) and Jacksonville (JAX) with a range of airlines servicing this short domestic route. Explore options for cheap flights from Louisville or consider full-service carriers to find the itinerary that aligns with your budget and schedule. As you plan your visit to Jacksonville's iconic attractions and vibrant neighborhoods, gather essential information on flights from Louisville International Airport (SDF) to Jacksonville International Airport (JAX).

  • Fastest flight duration: around 2h 45m in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 600 miles (970 km)
  • Flights per week: around 12 departures on average
  • Typical fares (one-way): economy tickets often range from $125–$380, depending on seasonality and how far ahead you book

Flights from Louisville International Airport (SDF) to Jacksonville International Airport (JAX)

Based on the latest traveler bookings, here are the top airlines favored for one-stop flights from Louisville to Jacksonville. Many travelers opt for connections through Hartsfield-Jackson Atlanta International Airport (ATL), with a layover of about 1 hour and 15 minutes; Charlotte-Douglas International Airport (CLT), also around 1 hour and 15 minutes; and Baltimore Washington International Thurgood Marshall Airport (BWI), which offers a shorter layover of about 1 hour. These options provide the flexibility to balance cost, total travel time, and cabin class for an optimal itinerary.

  • Delta: As a leading full-service airline, Delta provides one-stop service with one-way ticket prices generally falling between $125 and $380. It comprises around 51% of the departures on this route, featuring a flight duration of 2 hours and 45 minutes, with an overall travel time of about 4 hours, including layovers.
  • American Airlines: American Airlines is another prominent full-service option, offering one-stop flights with one-way fares usually ranging from $130 to $365. This airline accounts for approximately 34% of departures on this route, featuring an in-flight time of 2 hours and 45 minutes, and a total journey duration of roughly 4 hours, including layovers.
  • Southwest Airlines: Known for its budget-friendly approach, Southwest Airlines offers one-stop service, with one-way fares typically between $125 and $390. It represents about 12% of departures on this route, with a flight time of 2 hours and 45 minutes and a complete travel duration of around 4 hours, including layovers.
  • United: United Airlines, a full-service carrier, provides one-stop service with one-way fares generally ranging from $150 to $460. It makes up around 3% of the departures on this route, featuring a flying time of 2 hours and 45 minutes, and a total travel time of approximately 4 hours, including layovers.

Travelers have the option to enhance their journey from Louisville to Jacksonville. American Airlines provides first class, while Delta features both first class and premium economy class for added comfort.

Best time to fly from Louisville (SDF) to Jacksonville (JAX)

The most popular months for travelers flying from Louisville to Jacksonville are February, March, and April, when peak temperatures in Jacksonville reach up to 70.2°F in April. If you prefer quieter travel, consider August, the least busy time to visit with temperatures around 82.4°F and typically the lowest average one-way fare (around $194). Flight availability peaks in May, with approximately 15 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 9 flights per week.

  • Cheapest time to fly: August usually offers good deals with average one-way fare around $194, roughly 13% cheaper than the yearly average.
  • More budget-friendly months to fly: November and October typically offer average one-way fares of around $208.
  • Most flight options: May has the highest number of flights from Louisville to Jacksonville, with approximately 15 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January55.9°F (13.3°C)Average9$217
February59.9°F (15.5°C)High11$215
March64.4°F (18.0°C)High11$239
April70.2°F (21.2°C)High13$234
May75.7°F (24.3°C)Average15$216
June80.8°F (27.1°C)Average12$237
July82.4°F (28.0°C)Average13$220
August82.4°F (28.0°C)Low10$194
September79.3°F (26.3°C)Average14$246
October72.9°F (22.7°C)Low11$210
November64.6°F (18.1°C)Low12$205
December60.1°F (15.6°C)Average13$239

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Louisville (SDF) to Jacksonville (JAX)

  • Louisville to Jacksonville (SDF-CRG): Jacksonville Executive at Craig Airport (CRG) lies approximately 15 miles from Jacksonville International Airport (JAX), making it a convenient option for travelers heading to the area.
  • Louisville to Jacksonville (LOU-CRG): Located about 5 miles from Louisville International Airport (SDF), Bowman Field Airport (LOU) provides easy access, while Jacksonville Executive at Craig Airport (CRG) is roughly 15 miles from Jacksonville International Airport (JAX).

How to find the best prices for flights from Louisville (SDF) to Jacksonville (JAX)

Getting some of the best deals on flights from Louisville to Jacksonville is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Morning departures between 5 AM and 12 PM tend to offer lower prices and are the most popular flight times. Additionally, flying on Saturday generally results in cheaper rates, although Thursday is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Jacksonville International Airport from Louisville International Airport

Jacksonville welcomes travelers from Louisville with a range of transport options based on price, convenience, and proximity. Here's how to reach Jacksonville efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Jacksonville, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Jacksonville International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Jacksonville International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Jacksonville International Airport, the Jacksonville Cruise Terminal, a transport terminal, is about 8.4 miles away, while Jacksonville Station, a train station, is located approximately 9 miles from the airport.

Frequently asked questions

How much does a flight from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) cost?
You can find cheap one-way flights from $94 and cheap return flights from $276 Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) with Expedia. One-way flights generally range between $151 and $636, and roundtrip flights usually range from $325 to $1055. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
August is the cheapest month to fly from Louisville, KY (SDF) to Jacksonville, FL (JAX), with average return fares around $306. This price is about 18% lower than the average throughout the year, as travel demand decreases during the late summer. Other economical months for this route include January and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
American Airlines offers around 7 weekly direct flights from SDF to JAX.
What is the cheapest airline that flies from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
Southwest Airlines is one of the cheapest airlines offering connecting flights from Louisville Intl. (SDF) to Jacksonville Intl. (JAX) with a layover in Love Field (DAL), starting from around $191. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
To find a cheap flight from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The best time to fly from Louisville, KY (SDF) to Jacksonville, FL (JAX) is in August or January. You can find return flights for about $306 during these months. August is popular for summer vacations, while January offers lower prices as travel demand typically drops after the holiday season.*Prices based on flights available on Expedia in the last year.
How many flights per day from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
On average, there are around 1 nonstop flights per day from Louisville Intl. (SDF) to Jacksonville Intl. (JAX). For more options, look at flights that include layovers.
What is the earliest flight from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The earliest flight from Louisville, KY (SDF) to Jacksonville, FL (JAX) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service runs in March and April, giving you an early start to enjoy the sunny beaches of Florida. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
The most popular departure times for flights from Louisville (SDF) to Jacksonville (JAX) are in the morning, from 6am to 9am. About 34% of passengers prefer this time window. Many major carriers, including Delta Airlines, American Airlines and United Airlines, offer flights during this window. This timing is popular because it allows you to arrive in Jacksonville with a full day ahead of you.
How long does it take to fly from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
Direct flights from SDF to JAX usually take about 2 hours, traveling roughly 580 miles. If you opt for a connecting flight, expect to add around 3 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
You can fly first class between SDF and JAX. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight with Expedia?
It's easy to earn miles on a Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Jacksonville from Louisville Intl. (SDF)?
When traveling from Louisville Intl. (SDF) to Jacksonville, you can fly into Albert J. Ellis (OAJ) and Jacksonville Intl. (JAX). Some flights may connect through major hubs like George Bush Intercontinental (IAH), O'Hare Intl. (ORD), Washington Dulles Intl. (IAD) before reaching Jacksonville. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) at the last minute?
Typically, booking a last minute flight from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight and hotel package?
Securing a Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) Jacksonville Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.)?
If you booked your Louisville, KY (SDF-Louisville Intl.) to Jacksonville, FL (JAX-Jacksonville Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Louisville Intl.
Destination airport
Jacksonville Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$276
Distance
579 mi

Book with confidence

Louisville to Jacksonville Flights

The cheapest times to fly from Louisville to Jacksonville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Louisville to Jacksonville are during the month of February. You can find some of the cheapest flights from Louisville to Jacksonville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Jacksonville

Sunday is one of the best days to book for cheap flights from Louisville to Jacksonville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Louisville to Jacksonville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Louisville to Jacksonville in 2026. You can also book with separate airlines for your outbound and return journeys, from $94 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Louisville to Jacksonville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Louisville to Jacksonville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Louisville to Jacksonville Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia